| Male Henri Louis DUCHÉ |
| Birth | 29 Jan 1885 | Cherbourg, Manche, France |
| Death | 9 Mar 1958 | Nanterre, Seine, France |
| Burial | ||
| Marriage | 8 Jul 1907 [1] | Cherbourg, Manche, France [1] |
| Father | Alexandre Louis DUCHÉ | F9706 Group Sheet | |
| Mother | Eugénie Léonie Louise CLÉRET | F9706 Group Sheet | |
| Female Marie Louise Joséphine BRISSET |
| Birth | 10 Nov 1886 | Tourlaville, Manche, France |
| Death | 4 Mar 1965 | Neuilly-sur-Seine, Hauts-de-Seine, France |
| Burial | ||
| Father | ||
| Mother | ||
| Female Hélène Georgette DUCHÉ |
| Birth | 21 Mar 1908 | Cherbourg, Manche, France |
| Death | 3 Jan 1997 | Bayonne, Pyrénées-Atlantiques, France |
| Burial |